A welding process performance evaluation method and system

Abstract

The invention introduces a welding process performance evaluation method and a corresponding evaluation system. The welding process performance evaluation method includes: obtaining the original operating parameters of the electric welding machine in multiple operating stages; processing and analyzing the original operating parameters of each operating stage to obtain the working characteristic parameters of the electric welding machine and their values; The comparison and analysis results of the values ​​of the working characteristic parameters of the electric welding machine and the data of the corresponding parameters stored in the standard database, the welding process performance of the electric welding machine is standardized, standardized and systematically evaluated; the welding process performance evaluation method can be used in different electric welding machines. In the operation stage, high-speed data acquisition, in-depth data processing and feature comparison analysis are carried out, and the operating state and working characteristic parameters of the electric welding machine during the welding process are obtained, so as to objectively evaluate the welding process performance of the electric welding machine, quantify and grade, Automatic and efficient purpose.

Description

technical field [0001] The application belongs to the technical field of electric welding machine detection, and in particular relates to a welding process performance evaluation method and a corresponding welding process performance evaluation system. Background technique [0002] With the rapid development of modern industry, electric welding machines have been widely used in various industrial technical fields. The use of electric welding machines can weld metal parts to meet the user's application requirements for permanent connection of metal workpieces. The electric welding machine has high controllability, flexible and convenient use, and can complete the specified welding tasks according to the user's operation instructions. The welding process performance of electric welding machine has important practical significance for improving the manufacturing performance and practical value of metal products. [0003] In this field, the welding operation process of the elec...

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Problems solved by technology

[0005] In view of this, the embodiment of the present application provides a welding process performance evaluation method and a corresponding evaluation system, aiming to solve the existing technical solution evaluation method and technical solution for the simple, rough, one-sided, and The theoretical foundation is weak, it is difficult to realize the objective, quantitative, consistent, systematic, standardized and standardized scientific evaluation of the working performance of the electric welding machine, and the performance of the electric welding machine is difficult to evaluate, grade and improve.

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